Determination method and device for on-load test of oil pump hydraulic valve integration

The invention provides a determination method and device for an on-load test of an oil pump hydraulic valve integrated conjoined body, and the method comprises the steps: obtaining a target oil pump rotating speed corresponding to a to-be-detected oil pump hydraulic valve integrated conjoined body based on a target oil pump rotating speed corresponding to the to-be-detected oil pump hydraulic valve integrated conjoined body; determining oil temperature change data under the target environment bin where the oil pump hydraulic valve integrated conjoined is placed; determining a target environment temperature corresponding to the target environment bin according to the oil temperature change data and an initial environment temperature under the target environment bin; based on the target environment temperature and a preset environment temperature threshold value, whether the target environment temperature is a reasonable environment temperature or not is judged; and on the basis of the target oil pressure data